The typical cost of pressure washing in Raleigh, NC, may cost around $0.51 per square foot. The fair price estimate for 1,200 square feet usually amounts to approximately $612, including the cost of labor and job materials.
The actual cost will vary based on where you need pressure cleaning. Some homeowners use it for removing stubborn dirt on walls and sidings, while it’s also a good choice for cleaning garbage bins and driveways. Take note that pressure cleaning can either involve pressure washing or power washing, which are two different options.
Knowing the Difference
Power washing normally requires hot water to remove deep-seated dirt and stains, while pressure washing does the same except that it relies on high velocity to clean sidings, deck, driveways, and patios. For cleaning garbage gins, power washing might be the better option between the two. Ask a professional about the best option for cleaning concrete and other surfaces made of masonry materials to avoid damaging them.
Choosing the Equipment
If you need pressure washing for cars and garage floors, choose an electric pressure washer with a psi from 1,300 to 1,400. You should expect to pay up to $200 depending on your preferred pressure level. Electric washers with the standard GFCI plug-in outlet aren’t noisy, so it’s best for cleaning outdoor areas without waking up the neighbors.
On the other hand, gas-powered pressure washers are good for cleaning decks and concrete surfaces because of a psi reaching more than 3,000. The higher force makes it more expensive, usually ranging from $300 to $800.
Cost Per Area
The target area for cleaning will also determine the actual cost. In Raleigh, pressure cleaning for driveways may cost at least $80. The same service for patios and decks may cost between $250 and $600. Electric washers are more suitable for smaller houses, so you’ll have to choose a gas-operated pressure cleaner to do the work.
Problems such as mold and mildew may also need more than just a strong blast of water. You may need manual treatment to remove unsightly marks and stains. If you only need to prep the surface before painting it, then pressure washing can be a good choice.
It’s possible to do the work by yourself, but you need to take certain precautions. Don’t use the equipment without reading the instructions and check for possible signs of damage on the nozzle. Choose a machine with a 40-degree nozzle when cleaning sidings or decks, while zero-degree nozzles are better for removing dirt on driveways. Stay at least five feet away while you’re spraying the target area. Don’t forget to wear safety goggles and proper clothing too.
Pressure cleaning should be done at least once a year. While you can rent the equipment to save money on labor expenses, there’s a risk of damaging your property if you don’t choose the right tools. Pressure washing also requires safety gear to avoid injuries, which you can avoid in the first place when you hire a professional to do it for you.
